3141-02-4
3141-02-4 structure
- Name: 1-(1-Methylpropylidene)-2,4-cyclopentadiene
- Chemical Name: 5-butan-2-ylidenecyclopenta-1,3-diene
- CAS Number: 3141-02-4
- Molecular Formula: C9H12
- Molecular Weight: 120.19200
- Create Date: 2016-08-07 12:43:02
- Modify Date: 2025-09-30 12:50:37
| Name | 5-butan-2-ylidenecyclopenta-1,3-diene |
|---|---|
| Synonyms |
6-ethyl-6-methylpentafulvene
6-methyl-6'-ethyl fulvene 1,3-Cyclopentadiene,5-sec-butylidene 5-sec-Butyliden-cyclopenta-1,3-dien 5-sec-butylidene-cyclopenta-1,3-diene methyl-ethyl-fulvene 6-ethyl-6-methylfulvene |
| Molecular Formula | C9H12 |
|---|---|
| Molecular Weight | 120.19200 |
| Exact Mass | 120.09400 |
| LogP | 2.83890 |
| HS Code | 2902199090 |
|---|
|
~88%
3141-02-4 |
| Literature: Leber, Phyllis A.; Bell, Ryan M.; Christie, Carlton W.; Mohrbacher Iii, Joseph A. Organic and Biomolecular Chemistry, 2013 , vol. 11, # 13 p. 2080 - 2083 |
|
~49%
3141-02-4 |
| Literature: Mitsui Chemicals, Inc. Patent: EP1138687 A1, 2001 ; |
|
~92%
3141-02-4 |
| Literature: Qian, Changtao; Qiu, Aineng Tetrahedron Letters, 1988 , vol. 29, # 52 p. 6931 - 6934 |
| HS Code | 2902199090 |
|---|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |